G
Geert Barentsen
Researcher at Ames Research Center
Publications - 143
Citations - 11516
Geert Barentsen is an academic researcher from Ames Research Center. The author has contributed to research in topics: Exoplanet & Planet. The author has an hindex of 30, co-authored 141 publications receiving 8696 citations. Previous affiliations of Geert Barentsen include Max Planck Society & University of Hertfordshire.
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The ionized nebula surrounding the red supergiant W26 in westerlund 1
Nicholas J. Wright,Roger Wesson,Janet E. Drew,Geert Barentsen,M. J. Barlow,Jeremy R. Walsh,Albert A. Zijlstra,Jeremy J. Drake,Jochen Eislöffel,H. J. Farnhill +9 more
TL;DR: In this paper, the authors present an ionized nebula surrounding the M2-5Ia red supergiant (RSG) W26 in the massive star cluster Westerlund 1.
Journal ArticleDOI
The Random Transiter - EPIC 249706694/HD 139139
Saul Rappaport,Andrew Vanderburg,Martti H. Kristiansen,M. R. Omohundro,H. M. Schwengeler,Ivan Terentev,Fei Dai,Fei Dai,Kento Masuda,Tom Jacobs,Daryll LaCourse,David W. Latham,Allyson Bieryla,Christina Hedges,Jason Dittmann,Geert Barentsen,William D. Cochran,Michael Endl,Jon M. Jenkins,Andrew W. Mann +19 more
TL;DR: In this paper, the authors identify a star, EPIC 249706694 (HD 139139), that was observed during K2 Campaign 15 with the Kepler extended mission that appears to exhibit 28 transit-like events over the course of the 87-day observation.
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Real-Time Flux Density Measurements of the 2011 Draconid Meteor Outburst
TL;DR: In this paper, the authors used the Video Meteor Network of the International Meteor Organization (IMO) for the first time, fully automated flux density measurements in the optical domain during the 2011 Draconid meteor shower.
astropy/photutils: 1.0.1
Larry Bradley,Brigitta Sipőcz,Thomas P. Robitaille,Erik Tollerud,Zé Vinícius,Christoph Deil,Kyle Barbary,Tom J Wilson,Ivo Busko,Hans Moritz Günther,Mihai Cara,Simon Conseil,Azalee Bostroem,Michael Droettboom,Erik Bray,Lars Andersen Bratholm,P. L. Lim,Geert Barentsen,Matt Craig,Sergio Pascual,Gabriel Perren,Johnny P. Greco,Axel Donath,Miguel de Val-Borro,Wolfgang Kerzendorf,Yoonsoo P. Bach,Benjamin A. Weaver,Francesco D'Eugenio,Harrison Souchereau,Leonardo Ferreira +29 more